08 Dec 2011; Diego E. Pettenò <flameeyes@gentoo.org> libxml-2.2.2.ebuild:
Add missing virtual/ruby-test-unit dependency to stay on the safe side; fix
tests with Ruby 1.9, both in the call and by replacing an ulimit call from
within Ruby.

19 Jun 2011; Hans de Graaff <graaff@gentoo.org> libxml-2.0.5.ebuild,
libxml-2.0.6.ebuild:
Remove dependency on rake-compiler altogether since we are not using that for
building anyway. Fixes bug 370501.

08 Mar 2009; Diego E. Pettenò <flameeyes@gentoo.org>
+libxml-1.0.0.ebuild:
Version bump. While this version supports Ruby 1.9, it causes an rpath
issue when enabled, so keep it just for Ruby 1.8 for now.

30 Nov 2008; Diego E. Pettenò <flameeyes@gentoo.org>
+libxml-0.9.5.ebuild:
Version bump; use the tarball rather than the gem so that the tests run
during src_test. Fix license, it's actually as-is rather than BSD.

29 Mar 2008; Hans de Graaff <graaff@gentoo.org> +libxml-0.5.4.ebuild:
Version bump. Switching back to the gem version since build systems with ruby
seem to be a moving target that changes every release. Fixes #212828.